30110206

素因数分解:

$2^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{2719}}^1$

素因数の和:2848

約数の個数: 24

約数和(自身を含む): 53023680

約数和(自身を除く): 22913474

約数列:

[1, 2, 7, 14, 49, 98, 113, 226, 791, 1582, 2719, 5438, 5537, 11074, 19033, 38066, 133231, 266462, 307247, 614494, 2150729, 4301458, 15055103, 30110206]

約数ペア:

[(1, 30110206), (2, 15055103), (7, 4301458), (14, 2150729), (49, 614494), (98, 307247), (113, 266462), (226, 133231), (791, 38066), (1582, 19033), (2719, 11074), (5438, 5537)]